Actuator for robot



FIG. 1 is a perspective view of an actuator for robot, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

The broken lines show portions of the actuator for robot which form no part of the claimed design. 

CLAIM We claim the ornamental design for an actuator for robot, as shown and described. 